Eggs and embryos from people with polycystic ovary syndrome have altered patterns of so-called epigenetic tags, which could ...

AI models change their medical recommendations when people ask them questions that include colourful language, typos, odd ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and ...

With the help of powerful computers, researchers discovered a four-sided shape that naturally rests on one side, and built a ...

People with PCOS who struggle to conceive tend to have lower levels of a gut microbe that has been linked to endometrial ...

With their country threatened by sea level rise, the people of Tuvalu have been offered an escape route through an agreement ...

Restricting calories has been linked to living longer in many studies, and now it seems that the drug rapamycin has nearly ...

Geologists have long debated whether a stony formation in Canada contains the world’s oldest rocks – new measurements make a ...

The night lizards may have been the only terrestrial vertebrates that survived in the region of the asteroid impact 66 ...

A high-speed crash between two dwarf galaxies might explain a unique feature in space – and provide useful information on ...

Since 1970, heart attack deaths have fallen almost 90 per cent in the US, though deaths from chronic heart conditions have ...